Samsung GS II - WiFi Calling

Can anyone confirm definitivelywhether or not this new device has WiFi calling?

I have seen conflicting reports on numerous message boards about whether or not the TMobile version of this phone has this feature (AT&T version does but slower processor). Earlier this week I was asked to re-think my plan to go for the BB Bold 9900 and the current RIM issues pushed me over the edge thus I am now seriously considering the GS II but the WiFi thing is a deal breaker for me.

I want to say it was on a CNET.com message board but don't quote me on that as I've looked at over 50 tech websites in the last couple of days trying to convince myself to go with this new Android device vs. the BB Bold 9900 which was my original plan.